baber/WOPTO huggingface dataset:
Patent DE-69227451-D1 (DE)
Inventor: SCHAKENRAAD JOSEPHUS
IPC: B29C35/08
Filed: 1992-04-13
Granted: 1998-12-03
Abstract: PCT No. PCT/NL92/00069 Sec. 371 Date Mar. 15, 1994 Sec. 102(e) Date Mar. 15, 1994 PCT Filed Apr. 13, 1992 PCT Pub. No. WO92/18320 PCT Pub. Date Oct. 29, 1992The invention relates to a method for modifying at least a part of the surface of a fluorine-containing plastic, which comprises making the surface hydrophobic by 1) ion-etching the plastic surface; and 2) subsequently treating the plastic surface with flow discharging. The invention also relates to a fluorine-containing plastic having a surface which is at least partially hydrophobe-modified by ion-etching followed by glow discharging, and to materials, such as bio-materials, in which the plastic is incorporated.
Patent DE-69230390-D1 (DE)
Inventor: JONES BRIAN EDWARD
IPC: C12N1/20
Filed: 1992-06-24
Granted: 2000-01-13
Abstract: The present invention provides novel aerobic, Gram-positive alkaliphilic bacteria which have been isolated from in and around alkaline soda lakes. These alkaliphiles have been analyzed according to the principles of numerical taxonomy with respect to each other and also to a collection of known bacteria. In addition, these bacterial taxa are further circumscribed by an analysis of the lipid components which serve as chemotaxonomic markers. The alkaliphiles of the present invention produce alkalitolerant enzymes which are capable of performing their functions at high pH which makes them uniquely suited for applications requiring such extreme conditions.
Patent DE-69309251-D1 (DE)
Inventor: DESMADRYL ALAIN
IPC: B03B4/02
Filed: 1993-12-20
Granted: 1997-04-30
Abstract: The air-operated separator automatically separates materials into three batches of different weights or shapes. It includes a chamber (2) under slight vacuum, with an inlet opening (3), two perforated inclined planes (11, 12) with inclination of angle  alpha  and ss (ss greater than or equal to  alpha ) fed with pressurized air, three outlet openings (4, 5, 6) for the three batches, and a deflector (13). The heavy materials fall through the first opening (4) adjacent to the second inclined plane (12). The materials of intermediate weight are thrown over the deflector (13) and fall through the second opening (5), while the light materials are sucked up by the third opening (6) which is connected up to a suction system. Preferably the separator is mounted on a low-frequency high-extension vibration-inducing system. <IMAGE>
Patent DE-69311096-D1 (DE)
Inventor: KOSKINEN ERKKI
IPC: B65B11/58
Filed: 1993-03-08
Granted: 1997-07-03
Abstract: PCT No. PCT/FI93/00080 Sec. 371 Date Oct. 25, 1994 Sec. 102(e) Date Oct. 25, 1994 PCT Filed Mar. 8, 1993 PCT Pub. No. WO93/17911 PCT Pub. Date Sep. 16, 1993The invention concerns a method for packaging of bulk goods into a unit-load package and a unit-load package for bulk goods. The unit-load package consists of an inner package (11) and of an outer package (16). The inner package (11) is an inner sack made of a flexible material, which has been placed on a base (13) for the time of filling with bulk goods, whereby, during the filling, the inner package (11) is shaped substantially as parallelepiped. The outer package (16) is an outer package which is made of a plastic material and which surrounds the inner package (11) tightly and gives it adequate stability.
Patent DE-69313852-D1 (DE)
Inventor: KOSTER IMAN
IPC: B01D53/84
Filed: 1993-06-10
Granted: 1997-10-16
Abstract: The invention relates to a treatment installation consisting of one or more compartments (2) connected in parallel, which compartments are provided with inlets (1, 3) and outlets (6, 7) and can contain a filling of a support material (2a) on which and between which microorganisms are present, which installation is constructed in such a way that both (polluted) air (1) and (polluted) water (3) are passed downwards through the support material (2a) with a hydraulic surface loading selected between 0.5-30 m<3>/m<2>/h, wherein the pollutants are converted by the microorganisms, and air forms the continuous phase. The installation is advantageously constructed in such a way that the support material can be rinsed (8-10), while it can also be advantageous to provide facilities for the pretreatment of the air and/or water to be supplied and for subsequent treatment of the other stream of water and air obtained.
Patent DE-69322239-D1 (DE)
Inventor: MEADE THOMAS E
IPC: A61F5/56
Filed: 1993-05-26
Granted: 1999-01-07
Abstract: An apparatus for intra-oral use including a framework having a upper curved platform (12) and a lower curved platform (14), each of the platforms being defined by two walls extending from and separated by a floor, a material bonded to the upper and lower curved platform adapted to be molded in a shape suitable for relatively snugly receiving maxillary teeth (100) of a user and for relatively loosely receiving mandibular teeth (102) of the user when the user's mouth is closed in a normal closing arch, and a cavity (32) formed between the upper and lower platforms adapted to receive the tongue of the user. <IMAGE>
Patent DE-69323398-D1 (DE)
Inventor: ARNOLD PETER STUART
IPC: A61L15/42
Filed: 1993-11-22
Granted: 1999-03-18
Abstract: The invention provides wound dressings comprising a molecular filtration membrane (4) having a maximum pore size in the range of from 0.001 mu m to 0.5 mu m, and preferably in the range of from 0.01 mu m to 0.25 mu m. The wound dressings may also comprise an absorbent layer (3) atop the molecular filtration membrane and/or a wound contact layer (5) of wound-friendly bioabsorbable material for contacting the wound. In use, the molecular filtration membrane retains high molecular weight biopolymers and wound healing factors at the wound surface while excluding bacteria and allowing rapid egress of wound exudate through the membrane into the absorbent layer. <IMAGE>
Patent DE-69324492-D1 (DE)
Inventor: FLYNN DANIEL
IPC: A61P1/08
Filed: 1993-06-25
Granted: 1999-05-20
Abstract: This invention relates to compounds of the formula:   <IMAGE>   or a pharmaceutically acceptable salt thereof wherein Z is selected from the group consisting of   <IMAGE>   and   <IMAGE>
Patent DE-69327101-D1 (DE)
Inventor: STEINBERG AVIGDOR
IPC: H04N9/78
Filed: 1993-06-10
Granted: 1999-12-30
Abstract: PCT No. PCT/GB93/01236 Sec. 371 Date Feb. 21, 1995 Sec. 102(e) Date Feb. 21, 1995 PCT Filed Jun. 10, 1993 PCT Pub. No. WO94/01932 PCT Pub. Date Jan. 20, 1994A signal processor for extracting chrominance information from a composite video signal has transversal filters developing first and second signals (A and B). A look-up table generates a control signal (C) which is a non-linear function of the ratio A/B and simultaneously develops the product B*C. A filter of this form can combine steep frequency response with minimal degradation of the response to pulses.
Patent DE-69330803-D1 (DE)
Inventor: HIRANO HIROSABURO
IPC: F28D1/03
Filed: 1993-06-18
Granted: 2001-10-25
Abstract: A refrigerant tube (T1) for use in heat exchangers comprises a flat aluminum tube (5) having parallel refrigerant passages (4) in its interior and comprising flat upper and lower walls (1,2) and a plurality of reinforcing walls (3) connected between the upper and lower walls (1,2), extending longitudinally of the tube (5) and spaced apart from one another by a predetermined distance. The reinforcing walls (3) are each formed with communication holes (6) for causing the parallel refrigerant passages (4) to communicate with one anther therethrough. The flat aluminum tube (5) is prepared from upper and lower two aluminum sheets by bending opposite side edges of the lower aluminum sheet to a raised form and joining the bent edges to the respective side edges of the upper aluminum sheet which is flat so as to form a hollow portion. The reinforcing walls (3) are formed by joining to the inner surface of the upper wall ridges projecting inward from the lower wall. The communication holes (4) are formed by cutouts formed in the edges of the ridges at a predetermined spacing and having their openings closed with the upper wall. <IMAGE>
Patent DE-69409607-D1 (DE)
Inventor: CORNIA ENRICO MARIA
IPC: B60D1/02
Filed: 1994-10-26
Granted: 1998-05-20
Abstract: A tow hitch for vehicles, particularly agricultural tractors and the like, comprises a main body (4, 5) which is mounted for rotating relative to a towing axis (X-X) on a support element (2b, 15) connected to the towing vehicle. The hitch comprises a cylindrical shank (5) with a peripheral groove (21) partially housing at least two ring segments (22) which are clamped radially by a retaining ring (23) mounted on the shank (5). Torque-limiting means (16, 17, 18) are provided for allowing the body of the hitch to rotate about the towing axis (X-X) only when a predetermined torque applied to the hitch is exceeded. <IMAGE>
Patent DE-69409762-D1 (DE)
Inventor: SCARLETT JOHN
IPC: C07B61/00
Filed: 1994-01-06
Granted: 1998-05-28
Abstract: Prepn. of cyclohexane dimethanol by hydrogenation of dialkyl cyclohexane dicarboxylate comprises (a) supplying a vaporous feed stream (A) to a hydrogenation zone contg. a heterogeneous ester hydrogenation catalyst (B), (b) maintaining a temp. of 150-350 [deg] C and a pressure of 150-2000 psia., (c) passing (A) through the hydrogenation zone, and (d) recovering a prod. stream of cyclohexane dimethanol. (A) cconsists of a H2-contg. gas and dialkyl cyclohexane dicarboxylate with known ratio. (B) is selected from Cu-contg. catalysts and Gp.VIII metal-contg. catalysts. The feed temp. is above the dew pt. of the feed stream. The dialkyl cyclohexane dicarboxylate is selected from di(1-4C alkyl) cyclohexane dicarboxylates. Also claimed is the following: prepn. of 1,4-cyclohexane dimethanol by hydrogenation of dimethyl 1,4-cyclohexane dicarboxylate (see CLAIMED PROCESS).
Patent DE-69429564-D1 (DE)
Inventor: ARAI TSUYOSHI
IPC: B29C45/77
Filed: 1994-09-07
Granted: 2002-02-07
Abstract: A hydraulic pressure cylinder incorporating a double-rod type piston 3 - for example injection cylinder 2, when the hydraulic pressures of fore and rear oil chambers are respectively detected by a pair of pressure sensors 4, 5; and subsequently obtaining detected pressure value Pd from the difference between respective oil chamber pressure measurements Pdf, Pdr based on the outputs respectively from pressure sensors 4, 5, the detected pressure value Pd of period Ts during which detected pressure value Pd becomes zero theoretically, is calculated in advance, then while storing calculated detected pressure value Pd as correction value A, at the time of pressure sensing, correcting the detected pressure value Pd according to correction value A, whereby the accurate zero adjustment point may always be maintained without being influenced by a temperature drift, enabling an accurate and high-precision pressure sensing. <IMAGE>
Patent DE-69508235-D1 (DE)
Inventor: DOMINO BRUCE
IPC: B65G15/28
Filed: 1995-04-27
Granted: 1999-04-15
Abstract: A method for halting the function of a high speed packaging machine of the type having a conveyor based article infeed line conveying articles to a flight bar based selection line. The method is useful for performing a clean out procedure used during maintenance, and product or packaging change over. The method comprises the steps of terminating the operation of the infeed line conveyor at a predetermined position; placing an article follower behind a terminal article in each input lane; activating the operation of the infeed line conveyor whereby the articles in each input lane are conveyed to the selection line; and halting the conveyance of the article follower in the input lane prior to the selection line. An article follower and follower system are also disclosed.
Patent DE-69509407-D1 (DE)
Inventor: WILSON ROBERT
IPC: A23B4/005
Filed: 1995-11-06
Granted: 1999-06-02
Abstract: An apparatus for destroying pathogens on meat includes a dewatering station, a steam heating chamber, and a cooling chamber. The meat is treated as it is moved along by a conveyor. The dewatering chamber includes an air blower with nozzles for blowing air at the surface of the meat to remove surface water from the meat. The steam heating chamber is disposed adjacent the dewatering chamber and includes a steam heating chamber enclosure that is sealed for maintaining a positive pressure in the steam heating chamber relative to the dewatering chamber. In one embodiment the steam chamber moves along with the meat on the conveyor. The cooling chamber is disposed adjacent the steam chamber opposite from the dewatering station. The cooling chamber has nozzles for spraying chilled water onto the surface of the meat for rapidly cooling the meat after it is passed through the steam heating chamber. The meat conveyor extends through the dewatering chamber, the steam chamber, and the chilled water chamber. The meat conveyor supports the meat and transfers it from chamber to chamber. A method for destroying pathogens on meat is also disclosed that includes the steps of removing surface water from the meat, passing the meat through a steam chamber having a positive pressure relative to the outside of the steam chamber, and rapidly chilling the surface of the meat.
Patent DE-69509426-D1 (DE)
Inventor: EDMOND THURIES
IPC: G01M3/26
Filed: 1995-03-14
Granted: 1999-06-10
Abstract: The device for controlling and protecting an electric line shielded by pressurised dielectric gas, includes a number of sections, two adjacent sections being separated by a junction which permit separation of the sections. Each section includes at least one conductor maintained in position in a cylindrical sheath (1). The three phase conductors (3,4,5) are held in position by a bolted frame (20) and arms (9,10,11) within an inner aluminium sheath (2) and the outer steel sheath (1). Joints between sections of sheath are made by sliding cylinders (56,59,60) and between conductors by sliding sleeves (52). Bands of low coefficient plastic (22) maintain a space between inner and outer sheaths which allows an optical fibre (100) to run along a number of transmission line sections to a control station. In each section a microprocessor and signal convertor (102) gathers signals from thermal, partial discharge, luminous and gas flow sensors (103,104,105,106 and 107).
Patent DE-69524926-D1 (DE)
Inventor: RAIMBAULT PIERRE
IPC: G01V15/00
Filed: 1995-10-31
Granted: 2002-02-14
Abstract: The receiver (12) is a label with a micro-circuit behind it, and mounted in a holder (14). A loop antenna (16) receives interrogation coded signals (17) from a remote transmitter via another loop aerial (32). The receiver has a coded response (28) which is derived from a look-up table (24) and matches the interrogation signal sent. The coded signal is transmitted from the label loop antenna on a second carrier frequency (F2) and received by a loop antenna and received by a loop antenna in the transmitter area, and analysed to determine if it is the correct response.
Patent DE-69603209-D1 (DE)
Inventor: MARTYAK NICHOLAS M
IPC: C25D3/22
Filed: 1996-01-25
Granted: 1999-08-19
Abstract: A high current density electrogalvanizing process and composition are disclosed for reducing high current density dendrite formation and edge burn and controlling high current density roughness, grain size and orientation of a zinc coating obtained from a zinc sulfate aqueous acidic electrogalvanic coating bath. The composition comprises a high molecular weight polyoxyalkylene glycol grain refining agent in combination with a sulfonated condensation product of naphthalene and formaldehyde which is used as an antidendritic agent.
Patent DE-69603754-D1 (DE)
Inventor: STABILE ALDO
IPC: B65D88/00
Filed: 1996-04-15
Granted: 1999-09-16
Abstract: System and means for electrically heating a tank (11) especially one carried on a vehicle (10) by cladding the tank (11) with concave panels (12), formed of a copper band whose thickness is measured in microns, held, with interposition of an insulating layer, between two metal sheets, said copper band being connected at its two ends by wires (25-28 and 32) to a drive unit (30) and to a generator (31) of electric current which, during its passage, is transformed into diffused heat that is transmitted to the mass of product contained in the tank (11).
Patent DE-69613858-D1 (DE)
Inventor: BRYANT ROBERT
IPC: C07C45/50
Filed: 1996-12-05
Granted: 2001-08-16
Abstract: This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organophosphite ligand complex catalyst and dissolved water and optionally free organophosphite ligand to produce a reaction product fluid comprising one or more products, wherein said process is conducted in the presence of carbon dioxide in an amount sufficient not to effect substantial degradation of any said organophosphite ligand and/or substantial deactivation of said metal-organophosphite ligand complex catalyst.
Patent DE-69617902-D1 (DE)
Inventor: MUELLER C
IPC: G01V1/28
Filed: 1996-10-03
Granted: 2002-01-24
Abstract: A method for measuring and using anisotropy in a coal bed sequence. The method includes the steps of: stripping layers where polarization changes are indicated by applying a static shift to components aligned with the slow shear wave polarization direction and applying one half of the static shift to components neither aligned with the slow shear wave polarization direction nor aligned with the fast shear wave polarization direction; obtaining for a coal bed a measure of the amplitude of the envelope of the fast polarization trace; rotating, by about 45 degrees away from a principal direction, the data set for that coal bed; obtaining a measure of the amplitude of the envelope of at least one of the mixed/mismatched polarization traces of that coal bed; and obtaining the ratio of the amplitude of the envelope of the fast polarization trace to the amplitude of the envelope of one mixed/mismatched polarization trace in that coal bed.
Patent DE-69622384-D1 (DE)
Inventor: CLEMENTI D
IPC: G01N21/88
Filed: 1996-03-04
Granted: 2002-08-22
Abstract: A surface inspection system and methods of inspecting a surface of a workpiece are provided for detecting particles, defects, or other surface characteristics in or on a surface of the workpiece. The surface inspection system preferably has a transporter arranged for transporting a workpiece along a material path and a rotator associated with the transporter and arranged for rotating a workpiece during translational travel along the material path. A scanner is positioned and arranged for scanning a surface of a workpiece during rotational and translational travel along the material path. The scanner preferably includes a light source arranged to generate a light beam therefrom and a deflector positioned to receive the light beam and arranged for deflecting the light beam along a predetermined scan path across a surface of the workpiece as the workpiece rotationally and translationally travels along the material path. A collector also is preferably arranged for collecting light specularly reflected and scattered from the surface of the workpiece during rotational and translational travel along the material path.
Patent DE-69630394-D1 (DE)
Inventor: HAYAKAWA MAKOTO
IPC: E01F9/615
Filed: 1996-12-18
Granted: 2003-11-20
Abstract: A COMPOSITE WITH A HYDROPHILIFIABLE SURFACE, COMPRISING, (A) A SUBSTRATE; AND (B) A LAYER PROVIDED ON THE SURFACE OF THE SUBSTRATE, THE LAYER CONTAINING A PHOTOCATALYTIC SEMICONDUCTOR MATERIAL, THE PHOTOCATALYTIC SEMICONDUCTOR MATERIAL OPERATING IN RESPONSE TO THE PHOTOEXCITATION THEREOF TO ENHANCE A HYDROGEN BOND COMPONENT (γSH) IN THE SURFACE ENERGY IN THE SOLID/GAS INTERFACE OF THE LAYER, THEREBY HYDROPHILIFYING THE SURFACE OF THE COMPOSITE. THE COMPOSIT DOES NOT UNDERGO ANY DEPISITION OF CONTAMINANTS ON THE SURFACE THEREOF AND IS READILY CLEANED BY RAINFALL OR WASHING WITH WATER.(FIG 7)
Patent DE-69630445-D1 (DE)
Inventor: MANNING E
IPC: A61M60/833
Filed: 1996-04-12
Granted: 2003-11-27
Abstract: A method of treating a subject under cardiac arrest comprises the steps of: blocking the descending aorta of the subject; then withdrawing blood from the subject; oxygenating the blood withdrawn from the subject; and perfusing the aortic arch of the subject with oxygenated blood in an amount effective to deliver oxygen to the heart of the subject. This method enables the subject to continue to receive oxygenating material (i.e., blood in this instance) without the danger of volume overload that would be present if another oxygenated solution were continuously infused.
Patent DE-69703869-D1 (DE)
Inventor: VERSLUIS EVERT CORNELIS ANTONI
IPC: B60P7/08
Filed: 1997-09-02
Granted: 2001-02-15
Abstract: An elastic restraining strap (7) for a container (1) or the like comprises an elongated band, whose ends are provided with means for fastening the band to a container. The band (11) is made in one piece and comprises at least one elastic band portion and a non-elastic band portion. The elastic band portion is considerably shorter than the non-elastic band portion. <IMAGE>
Patent DE-69705275-D1 (DE)
Inventor: UEDA YASUYOSHI
IPC: C07C231/02
Filed: 1997-03-06
Granted: 2001-07-26
Abstract: A process for preparing N< omega >-trifluoroacetyl-basic amino acid from a basic amino acid and a trifluoroacetic ester which comprises: adding successively a trifluoroacetic ester to a basic aqueous liquid containing a basic amino acid and a basic pH adjusting agent at a concentration at which a total weight of the basic amino acid is about 5 to 40 % (w/v) relative to the volume of a charged solvent while maintaining the pH of the aqueous liquid in a range of 10.6 to 11.4 and the temperature at 20 DEG C or lower, thereby performing the reaction, and crystallizing and collecting N< omega >-trifluoroacetyl-basic amino acid from the aqueous liquid after the reaction.
Patent DE-69705880-D1 (DE)
Inventor: STRINGA LUIGI
IPC: H04N7/18
Filed: 1997-03-18
Granted: 2001-09-06
Abstract: The system comprises a sheet of paper (1) with an image to be monitored. It is passed in front of a camera (3) which includes three chromatic components. This produces three signals (S1,S2,S3) representing the three colour components of the printed image. A matrix of coefficients (K1,K10,etc.) is held in a look-up table in order to apply a specific function to the three signals in relation to the size of the pixels within the image. The matrix is determined by the operator in relation to the image to be monitored. The coefficients are such that if the image contains a predominantly red area, then the coefficients corresponding to the blue may be most heavily weighted in order to provide an accurate detection of the quality of the print. This then provides an output signal (6) indicative of the quality of the printing operation.
Patent DE-69711059-D1 (DE)
Inventor: FABIAN MASSIMILIANO
IPC: A23F5/00
Filed: 1997-04-22
Granted: 2002-04-18
Abstract: PCT No. PCT/EP97/02014 Sec. 371 Date Dec. 14, 1998 Sec. 102(e) Date Dec. 14, 1998 PCT Filed Apr. 22, 1997 PCT Pub. No. WO97/42831 PCT Pub. Date Nov. 20, 1997The green coffee is kept mixed in a container (1) wherein steam is introduced until the coffee beans become porous and permeable; hence a solvent suited to removing waxes from the surface of the coffee and the micotoxins is introduced and extracted again as soon as it has removed the desired amount of micotoxins from the coffee.
Patent DE-69712108-D1 (DE)
Inventor: ILLUM LISBETH
IPC: A61K47/48
Filed: 1997-07-10
Granted: 2002-05-23
Abstract: A composition comprising biodegradable microspheres that act as carriers for the delivery of DNA to the endothelial cells of a vascular bed, wherein the microspheres carry a net negative charge and to which is adsorbed positively charged particles of a smaller size, wherein such positively charged particles comprise a conjugate of DNA and a cationic compacting agent.